CN109295571A - Roller speed monitoring and alarming system - Google Patents
Roller speed monitoring and alarming system Download PDFInfo
- Publication number
- CN109295571A CN109295571A CN201811382631.9A CN201811382631A CN109295571A CN 109295571 A CN109295571 A CN 109295571A CN 201811382631 A CN201811382631 A CN 201811382631A CN 109295571 A CN109295571 A CN 109295571A
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- pulse
- plc controller
- module
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000013139 quantization Methods 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims description 14
- 210000001367 artery Anatomy 0.000 claims description 4
- 210000003462 vein Anatomy 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000011002 quantification Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses roller speed monitoring and alarming systems, the PLC controller and pulse transducer are electrically connected, pulse transducer described in four groups will be in the burst data transfers to PLC controller that sensed, the PLC controller, which is stored and analyzed to four group pulse data, to be quantified, display module shows the information of quantization on a display screen, the PLC controller is according to four group pulse data of analysis and compares, if four group pulse data difference values are in the disparity range of setting, then the speed that speed adjusting module is adjusted pulse will be controlled by the PLC controller.The present invention provides pulse signal by pulse transducer and sends PLC controller to, controller is identified and is recorded the pulse signal of each position, and it carries out data calculating and summarizes, when having detected one group of speed difference, can alarm parking within the set time, solve actual speed to be not easy very much to be found slowly, occur yarn weight not the uniform twist difference situations such as, solve the problems, such as speed monitoring.
Description
Technical field
The present invention relates to roller speed monitoring technology fields, specially roller speed monitoring and alarming system.
Background technique
Since the fracture of rear roller junction often occurs in vehicle commander's drawing-off load weight, actual speed is not easy very much clear pool spinning frame slowly
Be found, occur yarn weight not the uniform twist difference situations such as.To avoid mismatching the silly product yarn generated because of roller speed
With bring economic loss, a kind of monitoring device system of real time monitoring roller operation difference is developed.
Summary of the invention
The purpose of the present invention is to provide roller speed monitoring and alarming systems, to solve to propose clear pool in above-mentioned background technique
Since the fracture of rear roller junction often occurs in vehicle commander's drawing-off load weight, actual speed is not easy very much to be found spinning frame slowly, occurs
Yarn weight not the uniform twist difference situations such as the problem of.
To achieve the above object, the invention provides the following technical scheme: roller speed monitoring and alarming system, including PLC are controlled
Device processed, the PLC controller and pulse transducer are electrically connected, and the pulse transducer is provided with four groups, pulse described in four groups
For sensor by the burst data transfers to PLC controller sensed, the PLC controller stores four group pulse data
And analysis is quantified, and the information after quantization is then transmitted to display module, display module shows the information of quantization
On display screen, the PLC controller is according to four group pulse data of analysis and compares, if four group pulse data difference values are being set
When in fixed disparity range, then the speed that speed adjusting module is adjusted pulse will be controlled by the PLC controller, if four groups of arteries and veins
The difference value rushed between data is more than the disparity range of setting, then braking information is transmitted to brake module by PLC controller,
The brake module brakes roller, while PLC controller transmits information to alarm module, and the alarm module will be believed
Breath is transmitted to warning device internal trigger alarm.
As a kind of preferred embodiment of the invention, the inside of the PLC controller includes digital module and meter
Processor is calculated, pulse information is transmitted to digital module by pulse transducer described in four groups, and the digital module believes pulse
Breath carries out quantification, and the pulse information after quantization is then transmitted to computer processor, and the computer processor will quantify
Four group informations calculated, be compared simultaneously, the digital module transmit information to computation processor time week
Phase is 10S, and four groups of quantitative informations in 10S are compared in the computation processor, if four groups of quantitative informations are more than setting
Then computation processor transmits information in PLC controller difference value, controls brake module parking by PLC controller and then reports
It is alert.
As a kind of preferred embodiment of the invention, the pulse transducer is located at roller distal locations, and described
The front end of pulse transducer is provided with pulse signal detection gear, and pulse information is transmitted to arteries and veins by pulse signal detection gear
It rushes in sensor, pulse information data are transmitted to pulse by the detection of pulse velocity by the pulse signal detection gear
In sensor.
As a kind of preferred embodiment of the invention, the quantitative information after calculating is transmitted to aobvious by the computation processor
Show module, the display module shows four groups of data informations over the display, and the computation processor will be in 60s after processing
Information is transmitted in display module.
As a kind of preferred embodiment of the invention, the edge of the display is provided with hand brake button, if
PLC controller breaks down, can not automatic braking and when alarm, user is logical by the pulse data difference value on display
It crosses manual stop button and carries out hand brake.
As a kind of preferred embodiment of the invention, the PLC controller is internally provided with low speed shroud module, works as sieve
When drawing the speed of service lower, without braking four group pulse data difference values occur and overruning, when roller runs speed
When degree reaches smooth value, the low speed shroud module is closed.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by being separately mounted to the biographies of four roller tips
Sensor provides pulse signal and sends PLC controller in real time, and controller is identified and recorded the pulse signal of each position, and
It carries out data calculating and summarizes, show in real time on a display screen, when having detected one group of speed difference, within the set time
Can alarm parking, solve actual speed and be not easy very much to be found slowly, occur yarn weight not the uniform twist difference situations such as,
Solves the problems, such as speed monitoring.
Detailed description of the invention
Fig. 1 is system structure diagram of the invention；
Fig. 2 is the structural schematic diagram of PLC controller of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Roller speed monitoring and alarming system, including PLC controller, the PLC controller and pulse transducer are electrically connected,
The pulse transducer is provided with four groups, and pulse transducer described in four groups is by the burst data transfers sensed to PLC controller
Interior, the PLC controller, which is stored and analyzed to four group pulse data, to be quantified, and then transmits the information after quantization
To display module, display module shows the information of quantization on a display screen, and the PLC controller is according to four group pulse numbers of analysis
According to and compare, if four group pulse data difference values are in the disparity range of setting, the PLC controller control will be passed through
Speed adjusting module processed is adjusted the speed of pulse, if the difference value between four group pulse data is more than the disparity range of setting,
Braking information is transmitted to brake module by PLC controller, the brake module brakes roller, while PLC is controlled
Device transmits information to alarm module, and the alarm module transmits information to warning device internal trigger alarm.
In this embodiment: providing pulse signal by the sensor for being separately mounted to four roller tips first and transmit in real time
To PLC controller, pulse signal calculate and data are shown in display by display module by PLC controller, simultaneously
PLC controller is adjusted according to the data of detection by speed adjusting module, passes through alarm if it can not adjust within a certain period of time
Module and brake module carry out alarm parking, avoid economic loss.
Embodiment 2
As a kind of preferred embodiment of the invention, the inside of the PLC controller includes digital module and meter
Processor is calculated, pulse information is transmitted to digital module by pulse transducer described in four groups, and the digital module believes pulse
Breath carries out quantification, and the pulse information after quantization is then transmitted to computer processor, and the computer processor will quantify
Four group informations calculated, be compared simultaneously, the digital module transmit information to computation processor time week
Phase is 10S, and four groups of quantitative informations in 10S are compared in the computation processor, if four groups of quantitative informations are more than setting
Then computation processor transmits information in PLC controller difference value, controls brake module parking by PLC controller and then reports
It is alert.
The pulse signal of PLC controller receiving sensor in this embodiment, by digital module record have processor into
Row, which calculates, to summarize, and in mono- counting period of every 10S, the pulsed quantity of each sensor is inconsistent in one cycle sets beyond speed difference
Definite value, which is alarmed, stops.
Embodiment 3
As a kind of preferred embodiment of the invention, the pulse transducer is located at roller distal locations, and described
The front end of pulse transducer is provided with pulse signal detection gear, and pulse information is transmitted to arteries and veins by pulse signal detection gear
It rushes in sensor, pulse information data are transmitted to pulse by the detection of pulse velocity by the pulse signal detection gear
In sensor.
There are four pulse transducer settings in the present embodiment is located at the tip of pulse transducer, while passing through pulse
Detecting signal unit is detected and is sent to inside PLC controller, so that detection data is more accurate, is examined by pulse information
Surveying gear, that pulse information is transmitted to the numerical value in pulse transducer is more accurate.
Embodiment 4
As a kind of preferred embodiment of the invention, the quantitative information after calculating is transmitted to aobvious by the computation processor
Show module, the display module shows four groups of data informations over the display, and the computation processor will be in 60s after processing
Information is transmitted in display module.
If velocity information continuously display the case where will lead to splashette in the present embodiment, the information in 60s is shown in display
On device, facilitate checking and judging for staff, judge for display data the operation of roller convenient for staff,
The data in 60s can make data more accurate simultaneously, have more referential.
Embodiment 5
As a kind of preferred embodiment of the invention, the edge of the display is provided with hand brake button, if
PLC controller breaks down, can not automatic braking and when alarm, user is logical by the pulse data difference value on display
It crosses manual stop button and carries out hand brake.
It is provided with hand brake button in the present embodiment, carries out hand brake for staff, avoids due to system
Failure cause to be unable to adjust automatically and the case where brake alarm, reduce economic loss, while hand brake is also convenient for work
Make control of the personnel to roller speed, it is more practical.
Embodiment 6
As a kind of preferred embodiment of the invention, the PLC controller is internally provided with low speed shroud module, works as sieve
When drawing the speed of service lower, without braking four group pulse data difference values occur and overruning, when roller runs speed
When degree reaches smooth value, the low speed shroud module is closed.
In the present embodiment due to just starting and speed is extremely low in a bit of time that will stop and unstability, avoid
The mistakenly stop vehicle of this period has added one group of low speed shielded signal, i.e., the pulsed quantity of four groups sensors is below masking value (can set)
When monitoring alarm closed state, speed immediately enters monitor state after getting up, and avoids starting just as the reason of starting causes to warn
Report.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. roller speed monitoring and alarming system, including PLC controller, it is characterised in that: the PLC controller and pulse transducer
Be electrically connected, the pulse transducer is provided with four groups, pulse transducer described in four groups by the burst data transfers sensed extremely
In PLC controller, the PLC controller, which is stored and analyzed to four group pulse data, to be quantified, after then quantifying
Information be transmitted to display module, the information of quantization is shown on a display screen that the PLC controller is according to analysis by display module
Four group pulse data simultaneously compare, will be by described if four group pulse data difference values are in the disparity range of setting
PLC controller control speed adjusting module is adjusted the speed of pulse, if the difference value between four group pulse data is more than setting
Braking information is then transmitted to brake module by PLC controller by disparity range, and the brake module brakes roller,
PLC controller transmits information to alarm module simultaneously, and the alarm module transmits information to warning device internal trigger alarm.
2. roller speed monitoring and alarming system according to claim 1, it is characterised in that: the inside of the PLC controller
It include digital module and computation processor, pulse information is transmitted to digital module by pulse transducer described in four groups, institute
It states digital module and quantification is carried out to pulse information, the pulse information after quantization is then transmitted to computer processor, institute
It states computer processor to calculate four group informations of quantization, be compared simultaneously, the digital module transmits information
Time cycle to computation processor is 10S, and four groups of quantitative informations in 10S are compared in the computation processor, if four
More than the difference value set, then computation processor transmits information in PLC controller group quantitative information, passes through PLC controller control
Then brake module parking processed is alarmed.
3. roller speed monitoring and alarming system according to claim 1, it is characterised in that: the pulse transducer is located at sieve
It draws at distal locations, and the front end of the pulse transducer is provided with pulse signal detection gear, passes through pulse signal detection tooth
Pulse information is transmitted in pulse transducer by wheel, and the pulse signal detection gear is by the detection of pulse velocity, by arteries and veins
Information data transmission is rushed into pulse transducer.
4. roller speed monitoring and alarming system according to claim 1, it is characterised in that: the computation processor will calculate
Quantitative information afterwards is transmitted to display module, and the display module shows four groups of data informations over the display, the calculating
Information in 60s after processing is transmitted in display module by processor.
5. roller speed monitoring and alarming system according to claim 1, it is characterised in that: the edge of the display is set
Be equipped with hand brake button, if PLC controller breaks down, can not automatic braking and when alarm, user passes through display
On pulse data difference value by hand brake button carry out hand brake.
6. roller speed monitoring and alarming system according to claim 1, it is characterised in that: set inside the PLC controller
It is equipped with low speed shroud module, when the roller speed of service is lower, four group pulse data difference values occur and overruning not
It is braked, when the roller speed of service reaches smooth value, the low speed shroud module is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811382631.9A CN109295571A (en) | 2018-11-20 | 2018-11-20 | Roller speed monitoring and alarming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811382631.9A CN109295571A (en) | 2018-11-20 | 2018-11-20 | Roller speed monitoring and alarming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109295571A true CN109295571A (en) | 2019-02-01 |
Family
ID=65144264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811382631.9A Pending CN109295571A (en) | 2018-11-20 | 2018-11-20 | Roller speed monitoring and alarming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109295571A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710166A (en) * | 2004-06-18 | 2005-12-21 | 株式会社丰田自动织机 | Abnormality detecting device for drafting device of spinning machine |
| CN201850362U (en) * | 2010-10-15 | 2011-06-01 | 湛江大中纺织有限公司 | Filament drafting speed monitoring device of spinning machine |
| CN201873806U (en) * | 2010-11-19 | 2011-06-22 | 沈阳宏大纺织机械有限责任公司 | Drawing monitoring alarm system for drawing machine |
| CN104862835A (en) * | 2015-06-11 | 2015-08-26 | 上海跃立机电有限公司 | Real-time monitoring system of ring spinning frame |
| CN105506801A (en) * | 2016-02-03 | 2016-04-20 | 沈阳宏大纺织机械有限责任公司 | Roller monitoring system for drawing frame |
| CN205368614U (en) * | 2016-02-03 | 2016-07-06 | 沈阳宏大纺织机械有限责任公司 | Drawing frame roller monitored control system |
| EP3293295A1 (en) * | 2016-09-13 | 2018-03-14 | Premier Evolvics PVT. Ltd. | Measurement system for a machine that processes a continuous strand like textile material |
-
2018
- 2018-11-20 CN CN201811382631.9A patent/CN109295571A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710166A (en) * | 2004-06-18 | 2005-12-21 | 株式会社丰田自动织机 | Abnormality detecting device for drafting device of spinning machine |
| CN201850362U (en) * | 2010-10-15 | 2011-06-01 | 湛江大中纺织有限公司 | Filament drafting speed monitoring device of spinning machine |
| CN201873806U (en) * | 2010-11-19 | 2011-06-22 | 沈阳宏大纺织机械有限责任公司 | Drawing monitoring alarm system for drawing machine |
| CN104862835A (en) * | 2015-06-11 | 2015-08-26 | 上海跃立机电有限公司 | Real-time monitoring system of ring spinning frame |
| CN105506801A (en) * | 2016-02-03 | 2016-04-20 | 沈阳宏大纺织机械有限责任公司 | Roller monitoring system for drawing frame |
| CN205368614U (en) * | 2016-02-03 | 2016-07-06 | 沈阳宏大纺织机械有限责任公司 | Drawing frame roller monitored control system |
| EP3293295A1 (en) * | 2016-09-13 | 2018-03-14 | Premier Evolvics PVT. Ltd. | Measurement system for a machine that processes a continuous strand like textile material |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190201 |